INTERNAL & EXTERNAL SPUR GEARS
Robust Gear specializes in the custom design and manufacturing of both internal and external spur gears. We are committed to manufacturing gears that meet the highest standards of quality and excellence in the industry while satisfying your specific needs and requirements.

We specialize particularly in OEM spur gear manufacturing, specifically customized to accommodate your design needs. These gears may be manufactured utilizing a variety of materials. Specifically, low carbon steels, alloy steels, stainless steel, cast iron, bronze, plastic, Delrin™, AVC™ and nylon may be used. Spur gears that are manufactured by us are tested to comply with AGMA™ standard 8-10 and your specific precision tolerances. We can provide measurements in either the North American or the Metric system. Flame Hardening, Heat treating, Induction Hardening, Carburizing, and Nitriding are optional services available upon request for increased strength and durability.

ENGINEERING CAPACITY SPECIFICATIONS OF SPUR GEARS
Number of teeth- up to a maximum of 400 teeth.
Pressure angle - all standard North American and European pressure angles plus.
Diametrical pitch - from 96DP up to 1.5DP.
Outside diameter - 0.25inches up to a maximum of 48inches.
Face width - up to a maximum of 36inches.
Tolerances - we strive to retain close tolerances on all small spur gear designs, i.e., ± .0005 inch tooth thickness.

Robust Gear and Industries

Groupe PMF c'est:

Conception de moule à injection de plastique 
Conception de moule à injection d'aluminium sous pression
Conception de moule à injection de zinc
Usinage CNC pour la production ou fabrication de nos moules. (fraiseuse et tour cnc)
Electro-érosion (Sinker EDM)
Moulage sous pression d'aluminium et zinc
Département d'assemblage
Emballage

GROUPE PMF

Groupe PMF une compagnie manufacturiere pour la production de pieces à haut volume et à valeur ajoutée

AMP DRUMMOND, une entreprise québécoise de 2ème génération spécialisée dans l'usinage de précision depuis 1985!

Fabrication de matrices, de fixtures et de prototypes uniques
Fraisage CNC: usinage sur 3,4 et 5 Axes en continue
Tournage multi axe avec sub spindle ( done in one )
Usinage unitaire ou en série
Conception de piece de tout genre

Capacités à l'interne
- 3 tours 5 axes jusqu'à 13.5'' DIA x 65'' LG. 
- 1 tour 3 axes
- 1 fraiseuse 4 axes jusqu'à 41'' x 20'' x 22'' 
- 1 fraiseuse 3 axes jusqu'à 65'' x 30'' x 26'' 
- CMM pour la prise de msure tridimensionnelle
- Service de conception

AMP DRUMMOND

Entreprise québécoise spécialisée dans l'usinage de précision depuis 1985.

HSM Concept

SPÉCIALISTE DANS L'USINAGE DE PRÉCISION SUR COMMANDE NUMÉRIQUE
Equipements:
2 centres d usinage 3+4 axes 
1 centre 5 axes Matsuura-MX520

Manufacturing capabilities

Country

Specialized services

Certifications

Industry Expertise

Suppliers of CNC Machining and Metal Working: High cadence machining for Aerospace, Automobile, Food Industry, Mining, and Naval specializing in Cast Iron Fonte

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Industry Expertise: